Yao Chin Chang
Direktor/Vorstandsmitglied bei Empire Vision Optical Co. Ltd.
Aktive Positionen von Yao Chin Chang
Unternehmen | Position | Beginn | Ende |
---|---|---|---|
Empire Vision Optical Co. Ltd.
Empire Vision Optical Co. Ltd. Electronic ComponentsElectronic Technology Empire Vision Optical Co. Ltd. designs, manufactures, develops, and sells contact lens. It operates in Optical Instruments, Contact Lenses Dry Film, Contact Lenses, Semi Finished Aluminum Products, and Molds segments. The company offers contact lenses for retail users. It also engages in the sale of optical instruments. The company was founded on June 11, 1985 and is headquartered in Hsinchu, Taiwan. | Direktor/Vorstandsmitglied | 20.06.2013 | - |
Independent Dir/Board Member | 20.06.2013 | - |
Karriereverlauf von Yao Chin Chang
Ehemalige bekannte Positionen von Yao Chin Chang
Unternehmen | Position | Beginn | Ende |
---|---|---|---|
RICHTEK TECHNOLOGY CORP. | Direktor/Vorstandsmitglied | 10.06.2005 | - |
Ausbildung von Yao Chin Chang
Feng Chia University | Undergraduate Degree |
National Tsing-Hua University | Masters Business Admin |
Statistik
International
Taiwan | 5 |
Operativ
Director/Board Member | 2 |
Undergraduate Degree | 1 |
Masters Business Admin | 1 |
Sektoral
Electronic Technology | 3 |
Consumer Services | 3 |
Besetzte Positionen
Aktive
Inaktive
Börsennotierte Unternehmen
Private Unternehmen
Unternehmensverbindungen
Private Unternehmen | 2 |
---|---|
Richtek Technology Corp.
Richtek Technology Corp. SemiconductorsElectronic Technology Richtek Technology Corp. engages in the designing, manufacturing, and marketing of power management analog integrated circuits (IC). Its products include switching regulators, linear regulator, Vcore controller, lighting solutions, display solutions, communication solutions, battery management, audio amplifier and switch, motor controller, power management IC, MOSFET driver, personal computer system buck controller, power switch, and operational amplifier. The company was founded on September 18, 1998 and is headquartered in Hsinchu, Taiwan. | Electronic Technology |
Empire Vision Optical Co. Ltd.
Empire Vision Optical Co. Ltd. Electronic ComponentsElectronic Technology Empire Vision Optical Co. Ltd. designs, manufactures, develops, and sells contact lens. It operates in Optical Instruments, Contact Lenses Dry Film, Contact Lenses, Semi Finished Aluminum Products, and Molds segments. The company offers contact lenses for retail users. It also engages in the sale of optical instruments. The company was founded on June 11, 1985 and is headquartered in Hsinchu, Taiwan. | Electronic Technology |
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